I was trying to draw her again, but I suck at drawing lol. Also I have to go to work
Nah, Kaguyo can't beat Goku but he's still pretty dang strong. As a space pirate, he has significantly higher strength than a normal human as well as stamina. Though he's still a low level space pirate with little to no experience actually using his strength. Currently in the story, he would be on level with early dragonball or early-ish naruto. Though in reality, he is much more powerful and his power is just suppressed and wasted due to story-factors that are upcoming.
My main character hasn't gotten her abilities yet, but the guy who currently has the mantle that will be passed to her is strong enough to do this:
And there are plans of spaceships the size of aircraft carriers getting sliced clean in half like a knife through butter, but we won't get to that kind of stuff for a while.
this question ha kept me thinking... I think in their actual state is not possible to say since they are spirits... 
but if they were humans...
Liar: a few of preescholers can beat him
Ira: strong enough to fight a small gang
Caelis: He avoids fights but hes really strong
Though Ereeco isn't an action comic by any means, Wizard (one of the main characters) is by far the most powerful character in the comic. Wizard's abilities include: massive power blasts, teleportation, time travel, invisibility, super strength, super speed, is easily able to travel between different universes (as well as space travel), levitation, is able to make inanimate objects move, and do things for him, shrinking, and basically anything he happens to feel like doing, excluding creating something out of literally nothing. 
https://tapas.io/series/Ereeco
Japhin I wouldn't say can be measured like other characters. His powers are like if you gave a mentally unstable guy a chainsaw, then yes, I guess he is very powerful? Maybe powerful isn't the right word, more dangerous and unpredictable. He has an invisible shapeshifting punch stab demon that grows bigger with every character it maims.
Himuri is from a human-like species who get elemental-based magical powers they learn to use however they want through their life. His element of choice is fire, so kind of a small packed danger we're dealing with here. In terms of physical strength, he can lift his unconscious crush which is always handy. He can also land a punch.
Sakari is a mix of a human and said species, which according to lore already makes him pretty powerful (one of the most powerful beings in the story). If only he could control his powers better and not knock himself out with them... 
Physically he's not the strongest. He could defend himself, but not for too long.
Taisou is an experienced killer. Normally he also could help himself with some freaky shadowy powers if only they weren't blocked for him right now. xD
Dot has the strength and speed of an average 12-year-old girl. This was intentional, because I wanted most of her strength to lie in being good at thinking/talking her way out of situations. Normally I'm all about women who punch hard and don't take prisoners, but I wanted to tell a story without resorting to violence for a change. (My readers wouldn't know this, but I actually adore writing violence and combat).
Her space suit is technically also an exo-skeleton though, so she can lift heavier rocks and stuff while she's wearing it. And it has lil' rocket boots so she can sorta fly/make really long jumps. But it's all mechanical power, and it is not designed for combat.
Nirrod ...he isn't very strong but dumb sometimes and naive.
But he is also a fire mage.
1
But also very bad at magic ...
He screws up every spell so very hard that it's becoming dangerous for everyone around him.
Until now no one died by his magic fails only a few guards got severely burned.
My battle shonen protagonist Aniro will grow stronger on his journey, but at the current moment he has a technique that multiples his power (like kaioken from dbz), creating an energy shield, and making two layers of energy around his hands to protect them and deal extra damage.
1) Pretty average for the race, but that's like higher than normal for everyone else
2) jumps very high. That's it.
3) maybe
Min-jun isn't strong when compared to most of the other characters. He has no magic, and while he's smart enough to evade attackers, he gets no proper combat training until the King takes pity on him later on in the story. Most of his power comes from his wits and experience as a private investigator, which allows him to use his companions' skill set and his surroundings to his advantage. He's all brain and a little brawn.
Shinichi has a lot of combat knowledge when compared to the average person. But the average person in my novel are also people who consume mana stones (which basically enhances a person's resilience). He'll probably break his hand if he attempts to hit anyone. He is more of a strategist and a leader (aka he orders people to do his bidding). He can beat up a pack of children on his own no problem though! Shinichi's foil character, however, is the total opposite.
Rekki Lune is.... well, you might guess it from the ridiculous sword, but she's pretty damn strong 
She can throw a car and jump really high, punch a hole through concrete... that kind of thing. I'd rate her strength level as nowhere near Goku or Superman or even The Hulk, probably more around the level of The Thing from the Fantastic 4 or Spider-man without his other powers. She has reasonable regeneration, but not to Wolverine levels, and some invulnerability, but she's definitely not bulletproof and using her strength to its fullest will damage her because her strength outpaces the invulnerability and healing. One thing she does have is almost endless stamina though, a bit like Captain America, she can pretty much "do this all day". 
She's a pretty well-trained swordfighter; better than you might guess from her generally brash and reckless approach to fights. She knows a few different sword draw techniques, but her magic is mostly at the red end of the spectrum so all her projectile attacks lose a lot of power over distance, and take a long time to charge up. This is a weakness she's never really had to confront before now due to having such overwhelming brute force. She's used to punching her way out of problems, but now she's finding herself getting outclassed....
What happens next? Tune in to find out!
Genji Yamagoto is a former soldier and ex-cop, as such he has extensive combat training and weapon skills. Furthermore, as this story is set in a sci-fi/cyberpunk world, human augmentation is a major part of life. As such, Genji received extensive cybernetic augmentation while in the military.
If you want to know exactly what he's capable of, you can find out here:
Calliope doesn't have any super powers, but she is an amazon. Amazons can be somewhat stronger than humans, but she's not big enough for that. She is really fast, agile and has nearly super-human stamina.
Her greatest asset is her experience, and an arsenal of weapons she's proficient with. At this point, she knows how she fares in melee against most monsters and creatures, as well as their strengths and weaknesses. Being a hunter, she doesn't usually fight fair, and relies on tactics and traps to get the upper hand.
Julian isn't a fighter at all. He has some strength from being a lumberjack (despite not looking like it), but not much beyond that. He ages extremely slowly, and, had he lived a very different life, he'd definitely be much more impressive. I won't go into more detail than that, though, because spoilers.
My main character is not very strong, but he controls fire. Since there are no people with special bodies, just other magic, the average person wouldn't be able to touch him, but anyone who knows enough to attack first or sneak attack would beat him.
At the beginning, I'm doing my best to keep him pretty weak with some good potential for growth. For reference for how he scales atm, he's probably not going to get his first official W until close to chapter 30 DX. That said, by the end of the story, he'll definitely be one of the stronger ones.
He technically has a wind/air based ability, but how it actually works is that he breathes through his skin and manipulate the air around him that way.
Unfortunately, Goku would still clap him 
